Hayate is helping Shun with his summer homework and suggests he reads Igarashi Motoharu's novel for his book review assignment. However, Shun doesn't like reading anything but manga, so he thinks he should just ask the author and contacts Motoharu. Meanwhile, on his way to Mawarimichi Cafe, Souma sees a bunch of people dressed for the summer festival and thinks they should all go.

Souta, Hayate, Shun, Souma, Takayuki, and Motoharu have made their way to the ocean. While Shun is super hyped to swim, Motoharu and Souta are more into drinking on the beach. With everybody free to do whatever they like, Takayuki volunteers to watch their bags and have some quiet time. Takayuki usually only realizes that summer is already over when it's too late, but this year he's actually enjoying it and talks to Souma about a CD cover design that he's working on.